1,2-BIS(TRIMETHYLSILOXY)ETHANE

Product Code: SIB1840.0
CAS No: 7381-30-8
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50 g
$143.00
2 kg
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Product data and descriptions listed are typical values, not intended to be used as specification.

  • Einecs Number

    230-950-3
  • Synonyms

    ETHYLENE GLYCOL BIS(TRIMETHYLSILYL ETHER)
  • HMIS

    3-2-1-X
  • Molecular Formula

    C8H22O2Si2
  • Molecular Weight (g/mol)

    206.43
  • Purity (%)

    97%
  • TSCA

    No
  • Delta H Vaporization (kJ/mol)

    48.5 kj/mole
  • Boiling Point (˚C/mmHg)

    165-166
  • Density (g/mL)

    0.842
  • Flash Point (˚C)

    46 °C
  • Refractive Index @ 20˚C

    1.4036

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water

    • Application

    Converts ?,?-unsaturated aldehydes to acetals.1,2

    Reference

    1. Hwu, J. et al. J. Org. Chem. 1987, 52, 188.
    2. Tsunoda, T. Tetrahedron Lett. 1980, 21, 1357.

    Safety

  • Packaging Under

    Nitrogen